1791097473988

素因数分解:

$2^2\times {\mathrm{1447}}^1\times {\mathrm{309450151}}^1$

素因数の和:309451602

約数の個数: 12

約数和(自身を含む): 3136586740672

約数和(自身を除く): 1345489266684

約数列:

[1, 2, 4, 1447, 2894, 5788, 309450151, 618900302, 1237800604, 447774368497, 895548736994, 1791097473988]

約数ペア:

[(1, 1791097473988), (2, 895548736994), (4, 447774368497), (1447, 1237800604), (2894, 618900302), (5788, 309450151)]